9173408

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{3221}}^1$

素因数の和:3320

約数の個数: 24

約数和(自身を含む): 18268740

約数和(自身を除く): 9095332

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 3221, 6442, 12884, 25768, 51536, 103072, 286669, 573338, 1146676, 2293352, 4586704, 9173408]

約数ペア:

[(1, 9173408), (2, 4586704), (4, 2293352), (8, 1146676), (16, 573338), (32, 286669), (89, 103072), (178, 51536), (356, 25768), (712, 12884), (1424, 6442), (2848, 3221)]